Low offset transconductance amplifier in an analog electronic co

Details Low offset transconductance amplifier in an analog electronic co Low offset transconductance amplifier in an analog electronic co

1989-06-12

1991-02-12

Mottola, Steven

Amplifiers

With semiconductor amplifying device

Including differential amplifier

330257, H03F 345

Patent

active

049927566

ABSTRACT:
A low offset transconductance amplifier, in an analog electronic cochlea comprises: first and second differentially connected input transistors; an input current source transistor; an output current sink transistor; first means for inducing a current in the output current source transistor in response to the first input transistor; and second means, for inducing a current in the output current sink transistor in response to the second input transistor, including a cascode transistor.

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patent: 4853645 (1989-08-01), Seevinck et al.
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